HP Pavilion Media Center M7750N Desktop PC (AMD Athlon Processor 5000 Plus, 2 GB RAM, 400 GB Hard Drive, SuperMulti DVD Drive, Vista Premium) (Discontinued by Manufacturer) Powerful multimedia desktop with TV tuner (NTSC/ATSC), personal video recording functionality, and programming guide 2.6 GHz AMD Athlon 64 X2 5000+ dual-core processor, 400 GB hard drive, 2 GB installed RAM (4 GB max), multi-format/dual-layer LightScribe DVD drive Connectivity: 6 USB, 2 FireWire, 1 VGA, 1 S-Video, 1 composite A/V digital audio output, surround sound speaker output, 15-in-1 memory card reader 10/100 Ethernet, Nvidia GeForce Go 6150 video card with 128 MB dedicated memory Pre-installed with Windows Vista Premium